我有一个输出XML文件的XSL脚本（如果需要，我可以在这里显示它）。

<docGenWidget name="ActiveArea">
     <param name="WidgetType"
             change="D"
             fieldDefn="identifierWidgetType_identifier_param">
        <identifierType constantValue="A661_ACTIVE_AREA"/>
     </param>
     <param name="WidgetIdent" change="D" fieldDefn="WidgetIdent_const"/>
     <param name="ParentIdent" change="D" fieldDefn="ParentIdent_const"/>
     <param name="Enable" change="DR" fieldDefn="EnableWithValidation_param"/>
     <param name="Visible" change="DR" fieldDefn="Visible_param"/>
     <param name="PosX" change="DR" fieldDefn="PosX_param"/>
     <param name="PosY" change="DR" fieldDefn="PosY_param"/>
     <param name="SizeX" change="DR" fieldDefn="SizeX_param"/>
     <param name="SizeY" change="DR" fieldDefn="SizeY_param"/>
     <param name="StyleSet" change="DR" fieldDefn="StyleSet_param"/>
     <param name="NextFocusedWidget"
             change="DR"
             fieldDefn="NextFocusWidgetId_param"/>
     <param name="AutomaticFocusMotion"
             change="DR"
             fieldDefn="AutomaticFocusMotion_param"/>
     <padding24Bit/>
     <param name="EntryValidation" change="R" fieldDefn="EntryValidation_param"/>
     <operation name="PosX_PosY" fieldDefn="PosXY_operation"/>
     <operation name="SizeX_SizeY" fieldDefn="SizeXY_operation"/>
     <event name="SelectionNoData">
        <param name="EventIdent"
                fieldDefn="identifierProtocolEventType_identifier_param">
           <identifierType constantValue="A661_EVT_SELECTION"/>
        </param>
        <padding16Bit/>
     </event>
  </docGenWidget>

如您所见，对于某些节点，所有属性都输出在同一行，但对于其他一些节点，情况并非如此。我希望将节点的所有属性都输出在同一行。
XSL在本例中的工作方式相当简单，这里的输入为：

<widgetDefn name="ActiveArea" widgetTypeId="A661_ACTIVE_AREA" xsi:schemaLocation="http://www.aviation-ia.com/aeec/SupportFiles/schema-6/widgetDefn.xsd file:///C:/ARINC661_ShortcutToSchemaRoot/Permanent/widgetDefn.xsd">
    <description>The Active Area widget is a transparent rectangular area defining an Interactive Area. Selection of this area will send an event to the owner application.</description>
    <params>
      <WidgetIdent_const name="WidgetIdent" />
      <ParentIdent_const name="ParentIdent" />
      <EnableWithValidation_param name="Enable" mod="DR" />
      <Visible_param name="Visible" mod="DR" />
      <PosX_param name="PosX" mod="DR" />
      <PosY_param name="PosY" mod="DR" />
      <SizeX_param name="SizeX" mod="DR" />
      <SizeY_param name="SizeY" mod="DR" />
      <StyleSet_param name="StyleSet" mod="DR" />
      <NextFocusWidgetId_param name="NextFocusedWidget" mod="DR" />
      <AutomaticFocusMotion_param name="AutomaticFocusMotion" mod="DR" />
      <padding24Bit />
      <EntryValidation_param name="EntryValidation" mod="R" />
    </params>
    <operations>
      <PosXY_operation name="PosX_PosY" />
      <SizeXY_operation name="SizeX_SizeY" />
    </operations>
    <raisesEvents>
      <eventRef eventName="SelectionNoData" />
    </raisesEvents>
  </widgetDefn>

所有的属性都按我的意愿排列。
我在这里调用SAXON的方法是：

try {
            TransformerFactory factory = TransformerFactory.newInstance("net.sf.saxon.jaxp.SaxonTransformerFactory", Thread.currentThread().getContextClassLoader());
            Transformer transformer = factory.newTransformer(new StreamSource(xslFile));
            if (xlstParamsType == XLSTParametersOptionType.SOURCE_AND_XSD_PATHS) {
               transformer.setParameter("source-uri", inputFile.toURI().toString());
               transformer.setParameter("xsl-uri", xslFile.toURI().toString());
            }
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
            transformer.setOutputProperty(OutputKeys.METHOD, "xml");
            transformer.setOutputProperty(OutputKeys.INDENT, "yes");
            transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
            transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
            transformer.setURIResolver(resolver);
            DocumentBuilderFactory dFactory = DocumentBuilderFactory.newInstance();
            dFactory.setNamespaceAware(true);
            dFactory.setXIncludeAware(true);
    
            DocumentBuilder dBuilder = dFactory.newDocumentBuilder();
            InputSource xslInputSource = new InputSource(new FileInputStream(inputFile));
            xslInputSource.setSystemId(inputFile.toURI().toString());
            Document xslDoc = dBuilder.parse(xslInputSource);
            DOMSource xslDomSource = new DOMSource(xslDoc);
    
            transformer.transform(xslDomSource, new StreamResult(new FileOutputStream(outputFile)));
         }
      } catch (TransformerConfigurationException | FileNotFoundException ex) {
      } catch (TransformerException | SAXException | IOException | ParserConfigurationException ex) {
      }

对于某些节点，某些属性与其他属性不在同一行上，这是由于XSL脚本，还是由于我忘记在SAXON处理器中包含某个选项？